EVALUATION OF AGRICULTURAL BEST-MANAGEMENT PRACTICES
IN THE CONESTOGA RIVER HEADWATERS, PENNSYLVANIA:
Methods of Data Collection and Analysis, and
Description of Study Areas
Water-Quality Study of the Conestoga River Headwaters, Pennsylvania
By Douglas C. Chichester
U.S. GEOLOGICAL SURVEY
Open-File Report 88-96
Prepared in cooperation with the
U.S. DEPARTMENT OF AGRICULTURE and the PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL RESOURCES
Harrisburg, Pennsylvania
1988 DEPARTMENT OF THE INTERIOR
DONALD PAUL HODEL, Secretary
U.S. GEOLOGICAL SURVEY
Dallas L. Peck, Director
For additional information write Copies of this report to: can be purchased from:
District Chief U.S. Geological Survey U.S. Geological Survey Books and Open-File Reports Section 4th Floor, Federal Building Federal Center P.O. Box 1107 Box 25425 Harrisburg, Pennsylvania 17108-1107 Denver, Colorado 80225
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